70738864

素因数分解:

$2^4\times 7^1\times {\mathrm{631597}}^1$

素因数の和:631612

約数の個数: 20

約数和(自身を含む): 156636304

約数和(自身を除く): 85897440

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 631597, 1263194, 2526388, 4421179, 5052776, 8842358, 10105552, 17684716, 35369432, 70738864]

約数ペア:

[(1, 70738864), (2, 35369432), (4, 17684716), (7, 10105552), (8, 8842358), (14, 5052776), (16, 4421179), (28, 2526388), (56, 1263194), (112, 631597)]